| Primary address | 221 Monell Avenue, Islip |
| Zip code | 11751 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 396-4-45 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 06/24/1998 |
| Sale price | $169,000 |
| Arm's length | Register |
| Property tax | $10,100 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.16 |
| Zoning district | Register |
| School district | Islip |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:
Assessed at $32,000, the tax amount paid for 221 Monell Avenue, Islip, NY 11751 is $10,100.
When was 221 Monell Avenue, Islip, NY 11751 last sold and what was the last sale price?221 Monell Avenue, Islip, NY 11751 was last sold in 06/24/1998 for $169,000.
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
Create a free account to view the complete sales history for 221 Monell Avenue, Islip, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 06/24/1998 | $169,000 | Register | Register |
To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.
R: Recorded date
D: Document date
Access detailed property tax data for 221 Monell Avenue, Islip, NY 11751. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $10,100 |
| Market value | $450,704 |
| Assessed value | $32,000 |
Here's the assessment & property tax history for 221 Monell Avenue, Islip, including the evolution of the total tax rate and corresponding property tax.
| Year | Market value | Assessment value | Total tax rate | Property tax | Year over year change |
|---|---|---|---|---|---|
| 2024-2025 | $450,704 | $32,000 | 30.486 | $9,756 | +3.73% |
| 2023-2024 | $439,560 | $32,000 | 29.39 | $9,405 | +1.68% |
| 2022-2023 | $386,474 | $32,000 | 28.904 | $9,249 | +0.07% |
| 2021-2022 | $344,828 | $32,000 | 28.884 | $9,243 | +3.07% |
| 2020-2021 | $329,897 | $32,000 | 28.023 | $8,967 | -26.94% |
The complete history of permits filed for 221 Monell Avenue, Islip, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.
Create a free account to unlock extended information for 221 Monell Avenue, Islip, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).
| FEMA flood zone(s) | X (See more on map) |
Access the detailed traffic volume map for 221 Monell Avenue, Islip to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
| View daily traffic map |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Maud S Sherwood Elementary School | 6 | Public | 2-5 | 335 | 0.22 |
| St Mary School | NR | Private | PK-8 | 413 | 1.02 |
| St Mary School | NR | Private | PK-8 | 413 | 1.02 |
| Wing Elementary School | NR | Public | K-1 | 379 | 1.35 |
| John F Kennedy Elementary School | 5 | Public | 3-5 | 450 | 1.35 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Islip Middle School | 4 | Public | 6-8 | 641 | 0.73 |
| St Mary School | NR | Private | PK-8 | 413 | 1.02 |
| St Patrick School | NR | Private | PK-8 | 534 | 1.78 |
| Bay Shore Middle School | 5 | Public | 6-8 | 1,298 | 2.45 |
| East Islip Middle School | 6 | Public | 6-8 | 804 | 2.50 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Islip High School | 9 | Public | 9-12 | 892 | 0.78 |
| Bay Shore Senior High School | 5 | Public | 9-12 | 1,910 | 2.27 |
| East Islip High School | 8 | Public | 9-12 | 1,145 | 2.57 |
| MDQ Academy | NR | Private | PK-12 | 412 | 3.90 |
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 4.21 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 221 Monell Avenue, Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 46 Chapman Pl, Bay Shore | 2,070 | 04/13/2021 | |
| 85 Belle Ave, Ronkonkoma | 08/23/2006 | $358,000 | |
| 115 Southern Blvd, Hauppauge | 11/22/2023 | $670,000 | |
| 379 Broadway Ave, Brentwood | 12/12/2015 | ||
| 145 Bellevue Rd, Oakdale | 06/30/1998 | $217,500 | |
| 137 Connetquot Dr, Oakdale | 2,316 | 12/22/2022 | $560,000 |
| 203 Timberpoint Rd, East Islip | 05/13/2011 | $345,000 | |
| 63 Amy Dr, Sayville | 3,000 | 12/03/2020 | |
| 86 Riddle St, Brentwood | 04/15/2026 | $750,000 | |
| 62 4th St, Brentwood | 06/23/2016 | $286,200 | |
| 35 Central Ave, Bayport | 07/23/2024 | $615,000 | |
| 727 Sandra Ave, West Islip | 05/27/2008 | ||
| 40 Shore Dr, Oakdale | 06/29/1998 | $226,000 | |
| 1357 Broadway Ave, Holbrook | 2,938 | 11/29/2021 | $890,000 |
| 33 Center St, Sayville | 08/08/2014 | $253,000 | |
| 209 Tree Ave, Central Islip | 1,761 | 03/11/2026 | $678,500 |
| 18 Cordello Ave, Central Islip | 2,196 | 01/25/2022 | $290,000 |
| 2127 Lakeland Ave, Ronkonkoma | 24,003 | 03/13/2003 | $300,000 |
| 14 Anne Ln, Central Islip | 07/02/1998 | $100,000 | |
| 122 Davis St, Hauppauge | 12/21/2010 |